Bump peter-evans/create-pull-request from 6 to 7

Bumps [peter-evans/create-pull-request](https://github.com/peter-evans/create-pull-request) from 6 to 7.
- [Release notes](https://github.com/peter-evans/create-pull-request/releases)
- [Commits](peter-evans/create-pull-request@v6...v7)

---
updated-dependencies:
- dependency-name: peter-evans/create-pull-request
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/bump_packages.yml

@@ -63,7 +63,7 @@ jobs:
       env:
         SKIP_GIT_COMMIT: 1
     - name: Open a PR
-      uses: peter-evans/create-pull-request@v6
+      uses: peter-evans/create-pull-request@v7
       with:
         commit-message: "Update ${{ matrix.package_name }} to ${{ matrix.new_version }}"
         branch: "bump_rpm/${{ matrix.package_name }}"
@@ -103,7 +103,7 @@ jobs:
     - name: Update package
       run: ./scripts/update_package.rb --name "$(basename ${{ matrix.directory }})" --version "${{ matrix.new_version }}"
     - name: Open a PR
-      uses: peter-evans/create-pull-request@v6
+      uses: peter-evans/create-pull-request@v7
       with:
         commit-message: "Update ${{ matrix.package_name }} to ${{ matrix.new_version }}"
         branch: "bump_deb/${{ matrix.package_name }}"